Andrew's git / gitweb.git / Makefile
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Makefileon commit Optionally do not list empty directories in git-ls-files --others (b0a3de4)
   1# The default target of this Makefile is...
   2all:
   3
   4# Define MOZILLA_SHA1 environment variable when running make to make use of
   5# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
   6# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
   7# choice) has very fast version optimized for i586.
   8#
   9# Define NO_OPENSSL environment variable if you do not have OpenSSL.
  10# This also implies MOZILLA_SHA1.
  11#
  12# Define NO_CURL if you do not have curl installed.  git-http-pull and
  13# git-http-push are not built, and you cannot use http:// and https://
  14# transports.
  15#
  16# Define CURLDIR=/foo/bar if your curl header and library files are in
  17# /foo/bar/include and /foo/bar/lib directories.
  18#
  19# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  20# not built, and you cannot push using http:// and https:// transports.
  21#
  22# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  23#
  24# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  25# d_type in struct dirent (latest Cygwin -- will be fixed soonish).
  26#
  27# Define NO_STRCASESTR if you don't have strcasestr.
  28#
  29# Define NO_SETENV if you don't have setenv in the C library.
  30#
  31# Define USE_SYMLINK_HEAD if you want .git/HEAD to be a symbolic link.
  32# Don't enable it on Windows.
  33#
  34# Define PPC_SHA1 environment variable when running make to make use of
  35# a bundled SHA1 routine optimized for PowerPC.
  36#
  37# Define ARM_SHA1 environment variable when running make to make use of
  38# a bundled SHA1 routine optimized for ARM.
  39#
  40# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
  41#
  42# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  43#
  44# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
  45# Patrick Mauritz).
  46#
  47# Define NO_MMAP if you want to avoid mmap.
  48#
  49# Define WITH_OWN_SUBPROCESS_PY if you want to use with python 2.3.
  50#
  51# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
  52#
  53# Define NO_SOCKADDR_STORAGE if your platform does not have struct
  54# sockaddr_storage.
  55#
  56# Define NO_ICONV if your libc does not properly support iconv.
  57#
  58# Define NO_ACCURATE_DIFF if your diff program at least sometimes misses
  59# a missing newline at the end of the file.
  60#
  61# Define NO_PYTHON if you want to loose all benefits of the recursive merge.
  62#
  63# Define COLLISION_CHECK below if you believe that SHA1's
  64# 1461501637330902918203684832716283019655932542976 hashes do not give you
  65# sufficient guarantee that no collisions between objects will ever happen.
  66
  67# Define USE_NSEC below if you want git to care about sub-second file mtimes
  68# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
  69# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
  70# randomly break unless your underlying filesystem supports those sub-second
  71# times (my ext3 doesn't).
  72
  73# Define USE_STDEV below if you want git to care about the underlying device
  74# change being considered an inode change from the update-cache perspective.
  75
  76GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
  77        @$(SHELL_PATH) ./GIT-VERSION-GEN
  78-include GIT-VERSION-FILE
  79
  80uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
  81uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
  82uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
  83uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
  84uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
  85
  86# CFLAGS and LDFLAGS are for the users to override from the command line.
  87
  88CFLAGS = -g -O2 -Wall
  89LDFLAGS =
  90ALL_CFLAGS = $(CFLAGS)
  91ALL_LDFLAGS = $(LDFLAGS)
  92STRIP ?= strip
  93
  94prefix = $(HOME)
  95bindir = $(prefix)/bin
  96gitexecdir = $(bindir)
  97template_dir = $(prefix)/share/git-core/templates/
  98GIT_PYTHON_DIR = $(prefix)/share/git-core/python
  99# DESTDIR=
 100
 101CC = gcc
 102AR = ar
 103TAR = tar
 104INSTALL = install
 105RPMBUILD = rpmbuild
 106
 107# sparse is architecture-neutral, which means that we need to tell it
 108# explicitly what architecture to check for. Fix this up for yours..
 109SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 110
 111
 112
 113### --- END CONFIGURATION SECTION ---
 114
 115SCRIPT_SH = \
 116        git-add.sh git-bisect.sh git-branch.sh git-checkout.sh \
 117        git-cherry.sh git-clone.sh git-commit.sh \
 118        git-count-objects.sh git-diff.sh git-fetch.sh \
 119        git-format-patch.sh git-log.sh git-ls-remote.sh \
 120        git-merge-one-file.sh git-parse-remote.sh \
 121        git-prune.sh git-pull.sh git-push.sh git-rebase.sh \
 122        git-repack.sh git-request-pull.sh git-reset.sh \
 123        git-resolve.sh git-revert.sh git-rm.sh git-sh-setup.sh \
 124        git-tag.sh git-verify-tag.sh git-whatchanged.sh \
 125        git-applymbox.sh git-applypatch.sh git-am.sh \
 126        git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
 127        git-merge-resolve.sh git-merge-ours.sh git-grep.sh \
 128        git-lost-found.sh
 129
 130SCRIPT_PERL = \
 131        git-archimport.perl git-cvsimport.perl git-relink.perl \
 132        git-shortlog.perl git-fmt-merge-msg.perl git-rerere.perl \
 133        git-annotate.perl git-cvsserver.perl \
 134        git-svnimport.perl git-mv.perl git-cvsexportcommit.perl
 135
 136SCRIPT_PYTHON = \
 137        git-merge-recursive.py
 138
 139SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 140          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 141          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 142          git-cherry-pick git-show git-status
 143
 144# The ones that do not have to link with lcrypto nor lz.
 145SIMPLE_PROGRAMS = \
 146        git-get-tar-commit-id$X git-mailsplit$X \
 147        git-stripspace$X git-daemon$X
 148
 149# ... and all the rest that could be moved out of bindir to gitexecdir
 150PROGRAMS = \
 151        git-apply$X git-cat-file$X \
 152        git-checkout-index$X git-clone-pack$X git-commit-tree$X \
 153        git-convert-objects$X git-diff-files$X \
 154        git-diff-index$X git-diff-stages$X \
 155        git-diff-tree$X git-fetch-pack$X git-fsck-objects$X \
 156        git-hash-object$X git-index-pack$X git-init-db$X git-local-fetch$X \
 157        git-ls-files$X git-ls-tree$X git-mailinfo$X git-merge-base$X \
 158        git-merge-index$X git-mktag$X git-mktree$X git-pack-objects$X git-patch-id$X \
 159        git-peek-remote$X git-prune-packed$X git-read-tree$X \
 160        git-receive-pack$X git-rev-list$X git-rev-parse$X \
 161        git-send-pack$X git-show-branch$X git-shell$X \
 162        git-show-index$X git-ssh-fetch$X \
 163        git-ssh-upload$X git-tar-tree$X git-unpack-file$X \
 164        git-unpack-objects$X git-update-index$X git-update-server-info$X \
 165        git-upload-pack$X git-verify-pack$X git-write-tree$X \
 166        git-update-ref$X git-symbolic-ref$X git-check-ref-format$X \
 167        git-name-rev$X git-pack-redundant$X git-repo-config$X git-var$X \
 168        git-describe$X git-merge-tree$X git-blame$X git-imap-send$X
 169
 170# what 'all' will build and 'install' will install, in gitexecdir
 171ALL_PROGRAMS = $(PROGRAMS) $(SIMPLE_PROGRAMS) $(SCRIPTS)
 172
 173# Backward compatibility -- to be removed after 1.0
 174PROGRAMS += git-ssh-pull$X git-ssh-push$X
 175
 176# Set paths to tools early so that they can be used for version tests.
 177ifndef SHELL_PATH
 178        SHELL_PATH = /bin/sh
 179endif
 180ifndef PERL_PATH
 181        PERL_PATH = /usr/bin/perl
 182endif
 183ifndef PYTHON_PATH
 184        PYTHON_PATH = /usr/bin/python
 185endif
 186
 187PYMODULES = \
 188        gitMergeCommon.py
 189
 190LIB_FILE=libgit.a
 191
 192LIB_H = \
 193        blob.h cache.h commit.h count-delta.h csum-file.h delta.h \
 194        diff.h object.h pack.h pkt-line.h quote.h refs.h \
 195        run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h
 196
 197DIFF_OBJS = \
 198        diff.o diffcore-break.o diffcore-order.o diffcore-pathspec.o \
 199        diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
 200        diffcore-delta.o
 201
 202LIB_OBJS = \
 203        blob.o commit.o connect.o count-delta.o csum-file.o \
 204        date.o diff-delta.o entry.o exec_cmd.o ident.o index.o \
 205        object.o pack-check.o patch-delta.o path.o pkt-line.o \
 206        quote.o read-cache.o refs.o run-command.o \
 207        server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
 208        tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
 209        fetch-clone.o revision.o pager.o \
 210        $(DIFF_OBJS)
 211
 212LIBS = $(LIB_FILE)
 213LIBS += -lz
 214
 215#
 216# Platform specific tweaks
 217#
 218
 219# We choose to avoid "if .. else if .. else .. endif endif"
 220# because maintaining the nesting to match is a pain.  If
 221# we had "elif" things would have been much nicer...
 222
 223ifeq ($(uname_S),Darwin)
 224        NEEDS_SSL_WITH_CRYPTO = YesPlease
 225        NEEDS_LIBICONV = YesPlease
 226        ## fink
 227        ifeq ($(shell test -d /sw/lib && echo y),y)
 228                ALL_CFLAGS += -I/sw/include
 229                ALL_LDFLAGS += -L/sw/lib
 230        endif
 231        ## darwinports
 232        ifeq ($(shell test -d /opt/local/lib && echo y),y)
 233                ALL_CFLAGS += -I/opt/local/include
 234                ALL_LDFLAGS += -L/opt/local/lib
 235        endif
 236endif
 237ifeq ($(uname_S),SunOS)
 238        NEEDS_SOCKET = YesPlease
 239        NEEDS_NSL = YesPlease
 240        SHELL_PATH = /bin/bash
 241        NO_STRCASESTR = YesPlease
 242        ifeq ($(uname_R),5.8)
 243                NEEDS_LIBICONV = YesPlease
 244                NO_UNSETENV = YesPlease
 245                NO_SETENV = YesPlease
 246        endif
 247        INSTALL = ginstall
 248        TAR = gtar
 249        ALL_CFLAGS += -D__EXTENSIONS__
 250endif
 251ifeq ($(uname_O),Cygwin)
 252        NO_D_TYPE_IN_DIRENT = YesPlease
 253        NO_D_INO_IN_DIRENT = YesPlease
 254        NO_STRCASESTR = YesPlease
 255        NEEDS_LIBICONV = YesPlease
 256        # There are conflicting reports about this.
 257        # On some boxes NO_MMAP is needed, and not so elsewhere.
 258        # Try uncommenting this if you see things break -- YMMV.
 259        # NO_MMAP = YesPlease
 260        NO_IPV6 = YesPlease
 261        X = .exe
 262endif
 263ifeq ($(uname_S),FreeBSD)
 264        NEEDS_LIBICONV = YesPlease
 265        ALL_CFLAGS += -I/usr/local/include
 266        ALL_LDFLAGS += -L/usr/local/lib
 267endif
 268ifeq ($(uname_S),OpenBSD)
 269        NO_STRCASESTR = YesPlease
 270        NEEDS_LIBICONV = YesPlease
 271        ALL_CFLAGS += -I/usr/local/include
 272        ALL_LDFLAGS += -L/usr/local/lib
 273endif
 274ifeq ($(uname_S),NetBSD)
 275        NEEDS_LIBICONV = YesPlease
 276        ALL_CFLAGS += -I/usr/pkg/include
 277        ALL_LDFLAGS += -L/usr/pkg/lib -Wl,-rpath,/usr/pkg/lib
 278endif
 279ifeq ($(uname_S),AIX)
 280        NO_STRCASESTR=YesPlease
 281        NEEDS_LIBICONV=YesPlease
 282endif
 283ifeq ($(uname_S),IRIX64)
 284        NO_IPV6=YesPlease
 285        NO_SETENV=YesPlease
 286        NO_STRCASESTR=YesPlease
 287        NO_SOCKADDR_STORAGE=YesPlease
 288        SHELL_PATH=/usr/gnu/bin/bash
 289        ALL_CFLAGS += -DPATH_MAX=1024
 290        # for now, build 32-bit version
 291        ALL_LDFLAGS += -L/usr/lib32
 292endif
 293ifneq (,$(findstring arm,$(uname_M)))
 294        ARM_SHA1 = YesPlease
 295endif
 296
 297-include config.mak
 298
 299ifdef WITH_OWN_SUBPROCESS_PY
 300        PYMODULES += compat/subprocess.py
 301else
 302        ifeq ($(NO_PYTHON),)
 303                ifneq ($(shell $(PYTHON_PATH) -c 'import subprocess;print"OK"' 2>/dev/null),OK)
 304                        PYMODULES += compat/subprocess.py
 305                endif
 306        endif
 307endif
 308
 309ifdef WITH_SEND_EMAIL
 310        SCRIPT_PERL += git-send-email.perl
 311endif
 312
 313ifndef NO_CURL
 314        ifdef CURLDIR
 315                # This is still problematic -- gcc does not always want -R.
 316                ALL_CFLAGS += -I$(CURLDIR)/include
 317                CURL_LIBCURL = -L$(CURLDIR)/lib -R$(CURLDIR)/lib -lcurl
 318        else
 319                CURL_LIBCURL = -lcurl
 320        endif
 321        PROGRAMS += git-http-fetch$X
 322        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 323        ifeq "$(curl_check)" "070908"
 324                ifndef NO_EXPAT
 325                        EXPAT_LIBEXPAT = -lexpat
 326                        PROGRAMS += git-http-push$X
 327                endif
 328        endif
 329endif
 330
 331ifndef NO_OPENSSL
 332        OPENSSL_LIBSSL = -lssl
 333        ifdef OPENSSLDIR
 334                # Again this may be problematic -- gcc does not always want -R.
 335                ALL_CFLAGS += -I$(OPENSSLDIR)/include
 336                OPENSSL_LINK = -L$(OPENSSLDIR)/lib -R$(OPENSSLDIR)/lib
 337        else
 338                OPENSSL_LINK =
 339        endif
 340else
 341        ALL_CFLAGS += -DNO_OPENSSL
 342        MOZILLA_SHA1 = 1
 343        OPENSSL_LIBSSL =
 344endif
 345ifdef NEEDS_SSL_WITH_CRYPTO
 346        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 347else
 348        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 349endif
 350ifdef NEEDS_LIBICONV
 351        ifdef ICONVDIR
 352                # Again this may be problematic -- gcc does not always want -R.
 353                ALL_CFLAGS += -I$(ICONVDIR)/include
 354                ICONV_LINK = -L$(ICONVDIR)/lib -R$(ICONVDIR)/lib
 355        else
 356                ICONV_LINK =
 357        endif
 358        LIB_4_ICONV = $(ICONV_LINK) -liconv
 359else
 360        LIB_4_ICONV =
 361endif
 362ifdef NEEDS_SOCKET
 363        LIBS += -lsocket
 364        SIMPLE_LIB += -lsocket
 365endif
 366ifdef NEEDS_NSL
 367        LIBS += -lnsl
 368        SIMPLE_LIB += -lnsl
 369endif
 370ifdef NO_D_TYPE_IN_DIRENT
 371        ALL_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 372endif
 373ifdef NO_D_INO_IN_DIRENT
 374        ALL_CFLAGS += -DNO_D_INO_IN_DIRENT
 375endif
 376ifdef NO_STRCASESTR
 377        COMPAT_CFLAGS += -DNO_STRCASESTR
 378        COMPAT_OBJS += compat/strcasestr.o
 379endif
 380ifdef NO_SETENV
 381        COMPAT_CFLAGS += -DNO_SETENV
 382        COMPAT_OBJS += compat/setenv.o
 383endif
 384ifdef NO_SETENV
 385        COMPAT_CFLAGS += -DNO_UNSETENV
 386        COMPAT_OBJS += compat/unsetenv.o
 387endif
 388ifdef NO_MMAP
 389        COMPAT_CFLAGS += -DNO_MMAP
 390        COMPAT_OBJS += compat/mmap.o
 391endif
 392ifdef NO_IPV6
 393        ALL_CFLAGS += -DNO_IPV6
 394endif
 395ifdef NO_SOCKADDR_STORAGE
 396ifdef NO_IPV6
 397        ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in
 398else
 399        ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 400endif
 401endif
 402
 403ifdef NO_ICONV
 404        ALL_CFLAGS += -DNO_ICONV
 405endif
 406
 407ifdef PPC_SHA1
 408        SHA1_HEADER = "ppc/sha1.h"
 409        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
 410else
 411ifdef ARM_SHA1
 412        SHA1_HEADER = "arm/sha1.h"
 413        LIB_OBJS += arm/sha1.o arm/sha1_arm.o
 414else
 415ifdef MOZILLA_SHA1
 416        SHA1_HEADER = "mozilla-sha1/sha1.h"
 417        LIB_OBJS += mozilla-sha1/sha1.o
 418else
 419        SHA1_HEADER = <openssl/sha.h>
 420        LIBS += $(LIB_4_CRYPTO)
 421endif
 422endif
 423endif
 424ifdef NO_ACCURATE_DIFF
 425        ALL_CFLAGS += -DNO_ACCURATE_DIFF
 426endif
 427
 428# Shell quote (do not use $(call) to accomodate ancient setups);
 429
 430SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
 431
 432DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 433bindir_SQ = $(subst ','\'',$(bindir))
 434gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
 435template_dir_SQ = $(subst ','\'',$(template_dir))
 436
 437SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 438PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
 439PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
 440GIT_PYTHON_DIR_SQ = $(subst ','\'',$(GIT_PYTHON_DIR))
 441
 442ALL_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' $(COMPAT_CFLAGS)
 443LIB_OBJS += $(COMPAT_OBJS)
 444export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir
 445### Build rules
 446
 447all: $(ALL_PROGRAMS) git$X gitk
 448
 449all:
 450        $(MAKE) -C templates
 451
 452strip: $(PROGRAMS) git$X
 453        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
 454
 455git$X: git.c common-cmds.h $(LIB_FILE)
 456        $(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
 457                $(ALL_CFLAGS) -o $@ $(filter %.c,$^) $(LIB_FILE) $(LIBS)
 458
 459common-cmds.h: Documentation/git-*.txt
 460        ./generate-cmdlist.sh > $@
 461
 462$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
 463        rm -f $@
 464        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 465            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 466            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 467            -e 's/@@NO_PYTHON@@/$(NO_PYTHON)/g' \
 468            $@.sh >$@
 469        chmod +x $@
 470
 471$(patsubst %.perl,%,$(SCRIPT_PERL)) : % : %.perl
 472        rm -f $@
 473        sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 474            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 475            $@.perl >$@
 476        chmod +x $@
 477
 478$(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
 479        rm -f $@
 480        sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
 481            -e 's|@@GIT_PYTHON_PATH@@|$(GIT_PYTHON_DIR_SQ)|g' \
 482            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 483            $@.py >$@
 484        chmod +x $@
 485
 486git-cherry-pick: git-revert
 487        cp $< $@
 488
 489git-show: git-whatchanged
 490        cp $< $@
 491
 492git-status: git-commit
 493        cp $< $@
 494
 495# These can record GIT_VERSION
 496git$X git.spec \
 497        $(patsubst %.sh,%,$(SCRIPT_SH)) \
 498        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 499        $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 500        : GIT-VERSION-FILE
 501
 502%.o: %.c
 503        $(CC) -o $*.o -c $(ALL_CFLAGS) $<
 504%.o: %.S
 505        $(CC) -o $*.o -c $(ALL_CFLAGS) $<
 506
 507exec_cmd.o: exec_cmd.c
 508        $(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
 509
 510git-%$X: %.o $(LIB_FILE)
 511        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 512
 513$(SIMPLE_PROGRAMS) : $(LIB_FILE)
 514$(SIMPLE_PROGRAMS) : git-%$X : %.o
 515        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 516                $(LIB_FILE) $(SIMPLE_LIB)
 517
 518git-mailinfo$X: mailinfo.o $(LIB_FILE)
 519        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 520                $(LIB_FILE) $(SIMPLE_LIB) $(LIB_4_ICONV)
 521
 522git-local-fetch$X: fetch.o
 523git-ssh-fetch$X: rsh.o fetch.o
 524git-ssh-upload$X: rsh.o
 525git-ssh-pull$X: rsh.o fetch.o
 526git-ssh-push$X: rsh.o
 527
 528git-imap-send$X: imap-send.o $(LIB_FILE)
 529
 530git-http-fetch$X: fetch.o http.o http-fetch.o $(LIB_FILE)
 531        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 532                $(LIBS) $(CURL_LIBCURL)
 533
 534git-http-push$X: revision.o http.o http-push.o $(LIB_FILE)
 535        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 536                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 537
 538git-rev-list$X: rev-list.o $(LIB_FILE)
 539        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 540                $(LIBS) $(OPENSSL_LIBSSL)
 541
 542init-db.o: init-db.c
 543        $(CC) -c $(ALL_CFLAGS) \
 544                -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $*.c
 545
 546$(LIB_OBJS): $(LIB_H)
 547$(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H)
 548$(DIFF_OBJS): diffcore.h
 549
 550$(LIB_FILE): $(LIB_OBJS)
 551        $(AR) rcs $@ $(LIB_OBJS)
 552
 553doc:
 554        $(MAKE) -C Documentation all
 555
 556TAGS:
 557        rm -f TAGS
 558        find . -name '*.[hcS]' -print | xargs etags -a
 559
 560tags:
 561        rm -f tags
 562        find . -name '*.[hcS]' -print | xargs ctags -a
 563
 564### Testing rules
 565
 566# GNU make supports exporting all variables by "export" without parameters.
 567# However, the environment gets quite big, and some programs have problems
 568# with that.
 569
 570export NO_PYTHON
 571
 572test: all
 573        $(MAKE) -C t/ all
 574
 575test-date$X: test-date.c date.o ctype.o
 576        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
 577
 578test-delta$X: test-delta.c diff-delta.o patch-delta.o
 579        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $^ -lz
 580
 581check:
 582        for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
 583
 584
 585
 586### Installation rules
 587
 588install: all
 589        $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
 590        $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 591        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 592        $(INSTALL) git$X gitk '$(DESTDIR_SQ)$(bindir_SQ)'
 593        $(MAKE) -C templates install
 594        $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(GIT_PYTHON_DIR_SQ)'
 595        $(INSTALL) $(PYMODULES) '$(DESTDIR_SQ)$(GIT_PYTHON_DIR_SQ)'
 596
 597install-doc:
 598        $(MAKE) -C Documentation install
 599
 600
 601
 602
 603### Maintainer's dist rules
 604
 605git.spec: git.spec.in
 606        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@
 607
 608GIT_TARNAME=git-$(GIT_VERSION)
 609dist: git.spec git-tar-tree
 610        ./git-tar-tree HEAD $(GIT_TARNAME) > $(GIT_TARNAME).tar
 611        @mkdir -p $(GIT_TARNAME)
 612        @cp git.spec $(GIT_TARNAME)
 613        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
 614        $(TAR) rf $(GIT_TARNAME).tar \
 615                $(GIT_TARNAME)/git.spec $(GIT_TARNAME)/version
 616        @rm -rf $(GIT_TARNAME)
 617        gzip -f -9 $(GIT_TARNAME).tar
 618
 619rpm: dist
 620        $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
 621
 622### Cleaning rules
 623
 624clean:
 625        rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o $(LIB_FILE)
 626        rm -f $(ALL_PROGRAMS) git$X
 627        rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
 628        rm -rf $(GIT_TARNAME)
 629        rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
 630        $(MAKE) -C Documentation/ clean
 631        $(MAKE) -C templates clean
 632        $(MAKE) -C t/ clean
 633        rm -f GIT-VERSION-FILE
 634
 635.PHONY: all install clean strip
 636.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags
 637